QR Code, RFID and NFC reader Access Control Device MQR340

The MQR340 is an access control reader with QR Code, RFID and NFC technology, developed for integration into access control systems. Compact and versatile, this device offers multiple output interfaces, including USB, RS232, RS485, TTL and Wiegand, ensuring compatibility with a wide range of equipment.
Technical Characteristics:

RFID cards and QR Code and NFC reader

Omnidirectional reading with wide field of view
The MQR340 performs omnidirectional reading with ±56.3° inclination, ±360° rotation and ±55.7° deflection. With a field of view of 72.1° horizontal and 56.6° vertical, it guarantees accurate reading regardless of orientation.

In addition to reading QR Codes, the reader supports RFID cards compatible with the ISO 14443A and ISO 14443B protocols, expanding access control needs. With a reading range of up to 5cm, it guarantees a practical and safe experience.

Fast Recognition
It offers excellent decoding capabilities for QR Codes, both printed and on mobile devices and supports a wide range of formats such as QR, PDF417, CODE39, CODE128 and more. With a reading speed of 100ms, it guarantees fast and continuous processing, making it ideal for high-flow environments.

Interface Versatility
With support for multiple output interfaces including USB, RS232, RS485, TTL and Wiegand, the MQR340 easily adapts to different systems and needs. This versatility facilitates integration into different access control systems.

Water and dust resistant
With IP67 protection, it is resistant to water and dust. Ideal for applications in harsh conditions, such as outdoor or industrial environments.